149626320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 467589120

約数和(自身を除く): 317962800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4909, 5080, 6096, 7620, 9818, 10160, 14727, 15240, 19636, 24545, 29454, 30480, 39272, 49090, 58908, 73635, 78544, 98180, 117816, 147270, 196360, 235632, 294540, 392720, 589080, 623443, 1178160, 1246886, 1870329, 2493772, 3117215, 3740658, 4987544, 6234430, 7481316, 9351645, 9975088, 12468860, 14962632, 18703290, 24937720, 29925264, 37406580, 49875440, 74813160, 149626320]

約数ペア:

[(1, 149626320), (2, 74813160), (3, 49875440), (4, 37406580), (5, 29925264), (6, 24937720), (8, 18703290), (10, 14962632), (12, 12468860), (15, 9975088), (16, 9351645), (20, 7481316), (24, 6234430), (30, 4987544), (40, 3740658), (48, 3117215), (60, 2493772), (80, 1870329), (120, 1246886), (127, 1178160), (240, 623443), (254, 589080), (381, 392720), (508, 294540), (635, 235632), (762, 196360), (1016, 147270), (1270, 117816), (1524, 98180), (1905, 78544), (2032, 73635), (2540, 58908), (3048, 49090), (3810, 39272), (4909, 30480), (5080, 29454), (6096, 24545), (7620, 19636), (9818, 15240), (10160, 14727)]